Font size
WorksheetsNET1L - Lesson 3 (Protocol Suites Pt. 2)
Total questions: 55
Worksheet time: 31mins
What are the four layers of TCP/IP Protocol Suite?
Application
Transport
Internet
Network Access
Networking
______ is the protocol suite used by the internet and the networks of today.
Internet Protocol Suite (TCP/IP)
Open Systems Interconnection (OSI) Protocols
AppleTalk
Novell NetWare
TCP/IP has two important aspects for vendors and manufacturers:
Open standard protocol suite
Standards-based protocol suite
Open-based protocol suite
Standard protocol suite
This means it is freely available to the public and can be used by any vendor on their hardware or in their software.
Open standard protocol suite
Standards-based protocol suite
This means it has been endorsed by the networking industry and approved by a standards organization.
Open standard protocol suite
Standards-based protocol suite
This ensures that products from different manufacturers can interoperate successfully.
Open standard protocol suite
Standards-based protocol suite
What are included in the Application Layer?
Name System
Host Config
File Transfer
Web and Web Service
DNS (Domain Name System) is the only one in the Name System for Application Layer.
True
False
Translates domain names such as cisco.com, into IP addresses.
DNS (Domain Name System)
DHCPv4
DHCPv6
SLAAC (Stateless Address Autoconfiguration)
[Application Layer]
What are the protocols used for Host Config?
DNS (Domain Name System)
DHCPv4
DHCPv6
SLAAC (Stateless Address Autoconfiguration)
Dynamically assigns IPv4 addressing information to DHCPv4 clients at start-up and allows the addresses to be re-used when no longer needed.
DNS (Domain Name System)
DHCPv4
DHCPv6
SLAAC (Stateless Address Autoconfiguration)
Dynamically assigns IPv6 addressing information to DHCPv6 clients at start-up.
DNS (Domain Name System)
DHCPv4
DHCPv6
SLAAC (Stateless Address Autoconfiguration)
A method that allows a device to obtain its IPv6 addressing information without using a DHCPv6 server.
DNS (Domain Name System)
DHCPv4
DHCPv6
SLAAC (Stateless Address Autoconfiguration)
[Application Layer]
What are the three protocols used for Email?
SMTP (Simple Mail Transfer Protocol)
POP3 (Post Office Protocol version 3)
IMAP (Internet Message Access Protocol)
SLAAC (Stateless Address Autoconfiguration)
Enables clients to send email to a mail server and enables servers to send email to other servers.
SMTP (Simple Mail Transfer Protocol)
POP3 (Post Office Protocol version 3)
IMAP (Internet Message Access Protocol)
Enables clients to retrieve email from a mail server and download the email to the client's local mail application.
SMTP (Simple Mail Transfer Protocol)
POP3 (Post Office Protocol version 3)
IMAP (Internet Message Access Protocol)
Enables clients to access email stored on a mail server as well as maintaining email on the server.
SMTP (Simple Mail Transfer Protocol)
POP3 (Post Office Protocol version 3)
IMAP (Internet Message Access Protocol)
[Application Layer]
What are the three protocols used for File Transfer?
FTP (File Transfer Protocol)
SFTP (SSH File Transfer Protocol)
TFTP (Trivial File Transfer Protocol)
POP3 (Post Office Protocol version 3)
Sets the rules that enable a user on one host to access and transfer files to and from another host over a network.
FTP (File Transfer Protocol)
SFTP (SSH File Transfer Protocol)
TFTP (Trivial File Transfer Protocol)
It is a reliable, connection-oriented, and acknowledged file delivery protocol.
FTP (File Transfer Protocol)
SFTP (SSH File Transfer Protocol)
TFTP (Trivial File Transfer Protocol)
An extension to Secure Shell (SSH) protocol.
FTP (File Transfer Protocol)
SFTP (SSH File Transfer Protocol)
TFTP (Trivial File Transfer Protocol)
Can be used to establish a secure file transfer session in which the file transfer is encrypted.
FTP (File Transfer Protocol)
SFTP (SSH File Transfer Protocol)
TFTP (Trivial File Transfer Protocol)
SSH is a method for secure remote login that is typically used for accessing the command line of a device.
True
False
A simple, connectionless file transfer protocol with best-effort, unacknowledged file delivery.
FTP (File Transfer Protocol)
SFTP (SSH File Transfer Protocol)
TFTP (Trivial File Transfer Protocol)
It uses less overhead than FTP.
FTP (File Transfer Protocol)
SFTP (SSH File Transfer Protocol)
TFTP (Trivial File Transfer Protocol)
[Application Layer]
What are the three protocols used for Web and Web Service?
HTTP (Hypertext Transfer Protocol)
HTTPS (HTTP Secure)
REST (Representational State Transfer)
TFTP (Trivial File Transfer Protocol)
A set of rules for exchanging text, graphic images, sound, video, and other multimedia files on the World Wide Web.
HTTP (Hypertext Transfer Protocol)
HTTPS (HTTP Secure)
REST (Representational State Transfer)
A secure form of HTTP that encrypts the data that is exchanged over the World Wide Web.
HTTP (Hypertext Transfer Protocol)
HTTPS (HTTP Secure)
REST (Representational State Transfer)
A web service that uses application programming interfaces (APIs) and HTTP requests to create web applications.
HTTP (Hypertext Transfer Protocol)
HTTPS (HTTP Secure)
REST (Representational State Transfer)
What are the two protocols in Transport Layer?
TCP (Transmission Control Protocol)
UDP (User Datagram Protocol)
DHCP (Dynamic Host Configuration Protocol)
DNS (Dynamic Name Server)
Connection-oriented.
TCP (Transmission Control Protocol)
UDP (User Datagram Protocol)
Connectionless.
TCP (Transmission Control Protocol)
UDP (User Datagram Protocol)
Enables reliable communication between processes running on separate hosts and provides reliable, acknowledged transmissions that confirm successful delivery.
TCP (Transmission Control Protocol)
UDP (User Datagram Protocol)
Enables a process running on one host to send packets to a process running on another host. However, it does not confirm successful datagram transmission.
TCP (Transmission Control Protocol)
UDP (User Datagram Protocol)
What are included in the Internet Layer?
Internet Protocol
Messaging
Routing Protocols
Texting
[Internet Layer]
What are the 3 Internet Protocols?
IPv4 (Internet Protocol version 4)
IPv6 (IP version 6)
NAT (Network Address Translation)
MAT (Media Address Translation)
Receives message segments from the transport layer, packages messages into packets, and addresses packets for end-to-end delivery over a network.
It uses a 32-bit address.
IPv4 (Internet Protocol version 4)
IPv6 (IP version 6)
NAT (Network Address Translation)
Similar to IPv4 but uses a 128-bit address.
IPv4 (Internet Protocol version 4)
IPv6 (IP version 6)
NAT (Network Address Translation)
Translates IPv4 addresses from a private network into globally unique public IPv4 addresses.
IPv4 (Internet Protocol version 4)
IPv6 (IP version 6)
NAT (Network Address Translation)
[Internet Layer]
What are the 3 Messaging Protocols?
ICMPv4 (Internet Control Message Protocol for IPv4)
ICMPv6 (ICMP for IPv6)
ICMPv6 ND (ICMPv6 Neighbor Discovery)
ICMPv4 ND (ICMPv4 Neighbor Discovery)
[Messaging Protocols]
Provides feedback from a destination host to a source host about errors in packet delivery.
ICMPv4 (Internet Control Message Protocol for IPv4)
ICMPv6 (ICMP for IPv6)
ICMPv6 ND (ICMPv6 Neighbor Discovery)
[Messaging Protocols]
Similar functionality to ICMPv4 but is used for IPv6 packets.
ICMPv4 (Internet Control Message Protocol for IPv4)
ICMPv6 (ICMP for IPv6)
ICMPv6 ND (ICMPv6 Neighbor Discovery)
[Messaging Protocols]
Includes four protocol messages that are used for address resolution and duplicate address detection.
ICMPv4 (Internet Control Message Protocol for IPv4)
ICMPv6 (ICMP for IPv6)
ICMPv6 ND (ICMPv6 Neighbor Discovery)
[Internet Layer]
What are the 3 Routing Protocols?
OSPF (Open Shortest Path First)
EIGRP (Enhanced Interior Gateway Routing Protocol)
BGP (Border Gateway Protocol)
RIP (Routing Information Protocol)
Link-state routing protocol that uses a hierarchical design based on areas.
It is an open standard interior routing protocol.
OSPF (Open Shortest Path First)
EIGRP (Enhanced Interior Gateway Routing Protocol)
BGP (Border Gateway Protocol)
An open standard routing protocol developed by Cisco that uses a composite metric based on bandwidth, delay, load and reliability.
OSPF (Open Shortest Path First)
EIGRP (Enhanced Interior Gateway Routing Protocol)
BGP (Border Gateway Protocol)
An open standard exterior gateway routing protocol used between Internet Service Providers (ISPs).
OSPF (Open Shortest Path First)
EIGRP (Enhanced Interior Gateway Routing Protocol)
BGP (Border Gateway Protocol)
It is also commonly used between ISPs and their large private clients to exchange routing information.
OSPF (Open Shortest Path First)
EIGRP (Enhanced Interior Gateway Routing Protocol)
BGP (Border Gateway Protocol)
What are included in the Network Access Layer?
Address Resolution
Data Link Protocols
Addressing
[Network Access Layer]
Provides dynamic address mapping between an IPv4 address and a hardware address.
ARP (Address Resolution Protocol)
WLAN (Wireless Local Area Network)
Ethernet
What are the 2 Data Link Protocols?
Ethernet
WLAN (Wireless Local Area Network)
LAN (Local Area Network)
[Network Access Layer]
Defines the rules for wiring and signaling standards of the network access layer.
ARP (Address Resolution Protocol)
WLAN (Wireless Local Area Network)
Ethernet
[Network Access Layer]
Defines the rules for wireless signaling across the 2.4 GHz and 5 GHz radio frequencies.
ARP (Address Resolution Protocol)
WLAN (Wireless Local Area Network)
Ethernet
What is the proper order of TCP/IP Communication Process?
[Receiving/De-encapsulating]
Ethernet Frame -> IP Packet -> TCP Segment -> User Data
Ethernet Frame -> TCP Segment -> IP Packet -> User Data
IP Packet -> Ethernet Frame -> TCP Segment -> User Data
TCP Segment -> Ethernet Frame -> IP Packet -> User Data
What is the proper order of TCP/IP Communication Process?
[Sending/Encapsulation]
User Data -> TCP Segment -> IP Packet -> Ethernet Frame
User Data -> IP Packet -> TCP Segment -> Ethernet Frame
User Data -> TCP Segment -> Ethernet Frame -> IP Packet
User Data -> IP Packet -> Ethernet Frame -> TCP Segment
